After making the above mentioned changes in the files, download, install and
run wsmonitor
v1.1. Re-build the sample client (ant client) and run it with
the following additional properties:

ant run -Dwsmonitor=true

This command will run the client and wsmonitor console will show the HTTP
headers and SOAP request and response messages.

ant run -Dfi=[optimistic | pessimistic | none ]

This command will run the client based upon the Fast Infoset content
negotiation defined
by the property values. The wsmonitor console will show the HTTP headers and
SOAP request and response messages. Fast Infoset messages are identified by the
request and response encoding shown in the table at the top and also by the application/fastinfoset
value of Accept-Type HTTP header for the request message and Content-Type
HTTP header for the response message. The SOAP message, in this case, is
displayed as a binary dump using hexadecimal representation.

The various console dumps showing HTTP headers and request/response messages
using SOAP and Fast Infoset is available here.